229040078

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{3457}}^1$

素因数の和:3827

約数の個数: 16

約数和(自身を含む): 347487504

約数和(自身を除く): 118447426

約数列:

[1, 2, 157, 211, 314, 422, 3457, 6914, 33127, 66254, 542749, 729427, 1085498, 1458854, 114520039, 229040078]

約数ペア:

[(1, 229040078), (2, 114520039), (157, 1458854), (211, 1085498), (314, 729427), (422, 542749), (3457, 66254), (6914, 33127)]